LAN Diagnostic Assessment for Grade 11

What is the primary function of a Local Area Network (LAN)?

• To connect multiple wide-area networks

• To connect computers within a limited area

• To increase internet bandwidth

• To establish a wireless network only

Which of the following is a key advantage of using LANs?

• Eliminates the need for a network server

• Reduces the need for individual device resources

• Ensures secure data transmission without encryption

• Allows only peer-to-peer connections

In a Peer-to-Peer (P2P) LAN, each device primarily functions as a:

• Server only

• Client only

• Both client and server

• Router

One significant drawback of a Peer-to-Peer LAN is:

• Higher costs associated with server hardware

• Limited scalability and security

• Requires complex network setup

• Restricted to wireless connections only

For which type of network setup is a Client-Server LAN most suitable?

• Home networks with few devices

• Small offices with minimal security needs

• Medium to large networks with multiple users

• Networks that require only basic internet access

What role does the server play in a Client-Server LAN?

• Acts as both a client and a router

• Manages data, security, and resources

• Connects only peer devices

• Transmits wireless signals

Why might a Wireless LAN (WLAN) be chosen over a wired LAN?

• It’s easier to maintain central management

• It offers enhanced scalability and mobility

• Provides faster speeds over longer distances

• Requires no security measures

Which is a major limitation of a Wireless LAN?

• Limited flexibility

• Potential security risks

• High setup cost

• Limited to only 10 devices

Category 5 (Cat5) cables are mainly limited by which factor?

• Maximum speed of 100 Mbps

• Bandwidth of 200 MHz

• Length restriction to 50 meters

• Low compatibility with client-server setups

What improvement does Category 5e (Cat5e) cable have over Cat5?

• Higher bandwidth

• Faster speeds of up to 1 Gbps

• Shorter length for faster transmission

• Improved support for wireless connectivity